CN113842222A

CN113842222A - Storage cabinet structure for medical devices

Info

Publication number: CN113842222A
Application number: CN202111122257.0A
Authority: CN
Inventors: 钟继凡
Original assignee: Shenzhen United Imaging Research Institute of Innovative Medical Equipment
Current assignee: Shenzhen United Imaging Research Institute of Innovative Medical Equipment
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2021-12-28
Anticipated expiration: 2041-09-24
Also published as: CN113842222B

Abstract

The present invention relates to a storage cabinet structure for medical devices. This storage cabinet structure includes: the device comprises a cabinet body, a first conveying module and a second conveying module, wherein the first conveying module and the second conveying module are arranged on the cabinet body; a conveying window is arranged on the cabinet body, and a plurality of movable storage positions are arranged in the cabinet body; the first conveying module can move the storage position to a position opposite to the conveying window; the second conveying module can penetrate out the medical device on the storage position from the conveying window and convey the medical device to a preset position, or the second conveying module can retract the external medical device to the storage position through the conveying window. This store cabinet carries the cooperation of module, second through first transport module, can be automatically with scanning coil by storing the cabinet structure carry to the scanning bed on or withdraw to storing the cabinet structure by the scanning bed, save time and laborsaving, it is simple convenient, need not artificial transport to can solve scanning coil because of putting out the problem that the position or the transfer in-process falls carelessly and lead to scanning coil to damage.

Description

Storage cabinet structure for medical devices

Technical Field

The invention relates to the technical field of medical devices, in particular to a storage cabinet structure for medical devices.

Background

Coils are one of the important components of medical scanning systems, such as magnetic resonance systems, and are used primarily for scanning a region of a patient to be examined. Currently, coils are typically stored in storage cabinets of a scanning booth when not in use, wherein the storage cabinets are placed against one or both walls of the scanning booth and have multiple levels, with almost all kinds of coils (e.g., neck coils, wrist coils, etc.) stored in corresponding levels. During scanning, a technician is required to firstly move the coil and corresponding accessories onto a scanning bed from a storage cabinet, and then put the corresponding part to be inspected of a patient after the coil is put; when scanning the next patient, need at first with this coil and corresponding accessory move back to the cabinet of storing, then with other coils and accessories of needs move to the scanning bed for the coil is changed consuming time and is used hard, and easily because of putting out of position or fall carelessly in the transfer process, and lead to the coil to damage.

Disclosure of Invention

Based on this, it is necessary to provide a storage cabinet structure for medical devices, which is time-consuming and labor-consuming for coil replacement and is prone to coil damage caused by being out of position or being dropped carelessly during transfer.

A storage cabinet structure for medical devices, comprising: the conveying device comprises a cabinet body, a first conveying module and a second conveying module, wherein the first conveying module and the second conveying module are arranged on the cabinet body;

the cabinet body is provided with a conveying window, and a plurality of movable storage positions are arranged in the cabinet body;

the first transport module is capable of moving the storage location to a position opposite the transport window;

the second conveying module can enable the medical device on the storage position to penetrate out of the conveying window and convey the medical device to a preset position, or enable an external medical device to be retracted to the storage position through the conveying window.

In one embodiment, the second transport module comprises a lifting unit capable of lowering the medical device on the storage location to the preset position and/or pulling the external medical device up to the storage location.

In one embodiment, the lifting unit comprises a plurality of retractable ropes, first ends of the ropes are arranged on the cabinet body, and second ends of the ropes are used for connecting with the corresponding medical devices.

In one embodiment, the second end of the cord is provided with a catch that can lock or unlock the medical device to or from the cord.

In one embodiment, the second conveying module further comprises a retracting unit, wherein the retracting unit comprises a plurality of retracting motors and a plurality of wire winders;

the retractable motor is arranged on the cabinet body, the wire rewinding device is arranged on the corresponding output shaft of the retractable motor, and the wire rewinding device is connected with the corresponding first end of the rope.

In one embodiment, the storage cabinet structure further includes a rotating module, the rotating module includes a rotating shaft and a plurality of suspension units, the rotating shaft is rotatably disposed on the cabinet body, the suspension units are located in the cabinet body and circumferentially spaced on the rotating shaft, and the suspension units are configured to suspend the medical device on the corresponding storage position through the rope.

In one embodiment, the suspension unit is an arch bar structure, and both ends of the suspension unit are connected with the rotating shaft.

In one embodiment, the rotating shaft has a first routing cavity, the suspension unit has a second routing cavity, and the second end of the rope extends out of the suspension unit after passing through the first routing cavity and the second routing cavity.

In one embodiment, the rotating module further comprises a rotating disc which is positioned outside the cabinet body and arranged on the rotating shaft, and the rotating disc is provided with a wiring hole;

the first end of the rope is arranged on the turntable, and the second end of the rope penetrates into the first wiring cavity through the wiring hole.

In one embodiment, the first transport module comprises: a rotating motor, a driving wheel and a driven wheel;

the rotating motor is arranged on the cabinet body, the driving wheel is arranged on an output shaft of the rotating motor, the driven wheel is arranged on the rotating shaft, and the driving wheel is used for driving the driven wheel to rotate.

In one embodiment, the driving wheel and the driven wheel are distributed at intervals, and the first conveying module further comprises a transmission member movably arranged on the cabinet body, and the transmission member is meshed with the driving wheel and the driven wheel.

In one embodiment, the transmission member is a rack, and a fixing seat is disposed in the cabinet and used for supporting the transmission member in the cabinet.

In one embodiment, a protective door is arranged on the cabinet body and used for opening or closing the conveying window.

In one embodiment, the storage cabinet structure further includes a driving module, the driving module includes a driving motor disposed on the cabinet body, a lead screw disposed on an output shaft of the driving motor, and a nut disposed on the lead screw, and the nut is connected to the protective door to drive the protective door to open or close the conveying window.

In one embodiment, the storage cabinet structure further comprises a control module;

the control module is used for acquiring and sending instructions to the first conveying module and the second conveying module, the first conveying module is used for moving the corresponding storage position to a position opposite to the conveying window based on the instructions, and the second conveying module is used for enabling the medical device on the storage position to penetrate out of the conveying window and convey the medical device to a preset position or enabling an external medical device to be collected to the storage position through the conveying window based on the instructions.

According to the storage cabinet structure, when a patient is scanned, the first conveying module moves the corresponding storage position, medical devices (such as scanning coils) on the storage position can be conveyed to the position opposite to the conveying window of the cabinet body, then the second conveying module conveys the required conveying window penetrating out of the cabinet body to the scanning bed of the scanning system, and after the second conveying module is placed, the corresponding part to be inspected of the patient is placed; when the next patient is scanned, the second conveying module retracts the part, used by the previous patient, of the scanning bed to the corresponding storage position in the cabinet body, then the first conveying module and the second conveying module repeat the process of conveying the part, used by the previous patient, of the scanning bed by the cabinet body to convey the part, required by the next patient, of the scanning bed, and after the scanning coil is placed, the corresponding part, to be inspected, of the patient is placed. It is thus clear that above-mentioned cabinet that stores, through the cooperation of first transport module, second transport module, can be automatically with scanning coil by storing cabinet structure carry to the scanning bed on or withdraw to storing the cabinet structure by the scanning bed in, save time and laborsaving, it is simple convenient, need not artificial transport to can solve scanning coil because of putting out of position or the problem that the transit in-process falls carelessly and leads to scanning coil to damage.

Drawings

FIG. 1 is a block diagram of a storage cabinet structure for medical devices according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a cabinet according to an embodiment of the present invention;

FIG. 3 is a schematic view of an embodiment of a storage cabinet structure;

fig. 4 is a schematic view of an internal structure of a storage cabinet structure according to an embodiment of the present invention;

FIG. 5 is an enlarged partial schematic view of FIG. 4;

fig. 6 is a schematic structural diagram of a latch according to an embodiment of the present invention;

FIG. 7 is a schematic diagram of the assembly of the rotating module, the first transporting module and the second transporting module according to one embodiment of the present invention;

fig. 8 is a schematic structural diagram of a second conveying module according to an embodiment of the present invention;

fig. 9 is a schematic view of the orientation of a rope according to an embodiment of the present invention;

fig. 10 is a schematic view of the driving module and the protection door according to an embodiment of the present invention.

Wherein the reference numerals in the accessories are explained as follows:

10. a storage cabinet structure; 100. a cabinet body; 100a, a delivery window; 100b, a storage bit; 110. a protective door; 200. a first conveying module; 210. rotating the motor; 220. a driving wheel; 230. a driven wheel; 240. a transmission member; 250. a fixed seat; 300. a second transport module; 310. a lifting unit; 311. a rope; 312. locking; 3121. a locking ring; 3122. a latch bolt; 320. a retraction unit; 321. retracting and releasing the motor; 322. a wire rewinding device; 400. a rotation module; 410. a rotating shaft; 410a, a first routing cavity; 420. a suspension unit; 420a, a second routing cavity; 430. a turntable; 430a, a wiring hole; 500. a drive module; 510. a drive motor; 520. a lead screw; 530. a nut; 600. a control module; 20. a medical device; 20a, a handle; 30. a roof; 40. a ceiling; 50. a medical scanning system; 60. a scanning bed.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

One embodiment of the present invention provides a storage cabinet structure 10 for a medical device 20, as shown in fig. 1, the storage cabinet structure 10 comprising: the cabinet 100, and the first conveying module 200 and the second conveying module 300 which are arranged on the cabinet 100; referring to fig. 2, a conveying window 100a is formed on the cabinet 100, and a plurality of movable storage positions 100b are disposed in the cabinet 100; the first transfer module 200 can move the storage bit 100b to a position opposite to the transfer window 100 a; the second delivery module 300 can pass the medical device 20 on the storage position 100b out of the delivery window 100a and deliver the medical device to a preset position, or retract the external medical device 20 to the storage position 100b through the delivery window 100 a.

The medical device 20 herein includes, but is not limited to, a scanning coil and related accessories (e.g., bandages) of the medical scanning system 50. The medical scanning system 50 may be a magnetic resonance system, a CT system, an X-ray, a PET-CT system, etc., and the scanning coil may be a head and neck coil, a wrist coil, a knee coil, a spine coil, etc. The storage cabinet structure 10 will be described below by taking a scanning coil as an example. It should be noted that the "storage location 100 b" herein refers to a location for storing the scanning coil, and the "preset location" may refer to the scanning bed 60 of the medical scanning system 50. Note that the dotted line portion in fig. 2 represents the storage bit 100 b.

In the storage cabinet structure 10, when a patient is scanned, the first conveying module 200 moves the corresponding storage position 100b, the scanning coil on the storage position 100b can be conveyed to a position corresponding to the conveying window 100a of the cabinet 100, then the second conveying module 300 penetrates the required scanning coil out of the conveying window 100a of the cabinet 100 and conveys the required scanning coil to the scanning bed 60 of the scanning system, and after the scanning coil is placed, the corresponding part to be inspected of the patient is placed; when the next patient is scanned, the second transport module 300 retracts the scanning coil used by the previous patient from the scanning bed 60 to the corresponding storage position 100b in the cabinet 100, and then the first transport module 200 and the second transport module 300 repeat the process that the scanning coil is transported from the cabinet 100 to the scanning bed 60, so as to transport the scanning coil required by the next patient to the scanning bed 60, and after the scanning coil is placed, the corresponding part to be examined of the patient is placed. It can be seen that the cabinet that stores that this application provided, through the cooperation of first transport module 200, second transport module 300, can be automatically with scanning coil by storing cabinet structure 10 carry to scanning bed 60 on or withdraw to storing cabinet structure 10 by scanning bed 60, labour saving and time saving, it is simple convenient, need not artificial transport, and then can solve scanning coil because of putting not to the position or the problem that the in-process falls carelessly and lead to scanning coil to damage of transfer.

In some embodiments of the present invention, as shown in fig. 2, the second transfer module 300 includes an elevating unit 310, and the elevating unit 310 can lower the medical device 20 on the storage position 100b to a preset position and/or pull up the external medical device 20 to the storage position 100 b. The lifting unit 310 lowers the scanning coil onto the scanning bed 60 from top to bottom without manually transporting the scanning coil from the second conveying module 300 to the scanning bed 60, and the cabinet 100 of the storage cabinet structure 10 may be installed directly above the scanning bed 60, such as the ceiling 30 of the scanning room, wherein the cabinet 100 is installed on the ceiling 40 and the upper half portion of the cabinet is hidden above the ceiling 40, so as to reduce the floor space of the scanning room. Of course, in other embodiments, the second transport module 300 may be configured as a telescopic manipulator structure, and the second transport module 300 may transport the scanning coil in the storage cabinet structure 10 to the scanning bed 60 or retrieve the scanning coil from the scanning bed 60 to the storage cabinet structure 10 by telescopic in a horizontal plane, in which case the storage cabinet structure 10 may be directly placed on the ground without being installed on the roof 30.

Further, as shown in fig. 4, in some embodiments of the present invention, the lifting unit 310 includes a plurality of retractable cords 311, a first end of the cord 311 is disposed on the cabinet 100, and a second end of the cord 311 is used for connecting with the corresponding medical device 20. When a patient is scanned, the rope 311 is firstly put, the scanning coil automatically descends onto the scanning bed 60 from top to bottom under the action of self gravity, and then the scanning coil is taken down from the rope 311 and put; when scanning the next patient, the second end of the cord 311 is first lowered onto the scanning bed 60 and the scanning coil is tied down, after which the scanning coil is pulled up by retracting the cord 311 until it is retracted into the storage cabinet structure 10. The rope 311 can be freely retracted and deployed, and is inexpensive and lightweight. The rope 311 may be made of a strong material such as nylon or rayon. Of course, in other embodiments, the lifting unit 310 may also include a plurality of non-metal chains, a first end of each non-metal chain being disposed on the cabinet 100, and a second end of each non-metal chain being used for connecting with the corresponding medical device 20.

Further, as shown in fig. 5, in some embodiments of the invention, a catch 312 is provided on the second end of the cord 311, the catch 312 being capable of locking and unlocking the medical device 20 to and from the cord 311. The catch 312 prevents the scan coil from falling off the cable 311 during the raising and lowering process.

Alternatively, as shown in fig. 6, the lock catch 312 may include a lock ring 3121, a lock tongue 3122, and an elastic member (not shown in the drawings); the lock ring 3121 is provided with a locking notch, the bolt 3122 is hinged with the lock ring 3121, and the bolt can open or close the lock catch 312; an elastic member is connected between the locking ring 3121 and the locking bolt 3122 and serves to provide a force to the locking bolt 3122 to move toward the locking notch. The latch 3122 is pressed until the fore shaft is opened, the lock ring 3121 hooks the handle 20a on the scan coil, and then the latch 3122 is released, the elastic member is reset, thereby providing a force to the latch 3122 to move toward the fore shaft until the latch closes the fore shaft. Wherein, the elastic member may be a spring.

On the premise that the lifting unit 310 includes a plurality of retractable ropes 311, as shown in fig. 7 and 8, the second conveying module 300 further includes a retracting unit 320, and the retracting unit 320 includes a plurality of retracting motors 321 and a plurality of wire retractors 322; the retractable motor 321 is disposed on the cabinet 100, the wire winding device 322 is disposed on an output shaft of the corresponding retractable motor 321, and the wire winding device 322 is connected to a first end of the corresponding rope 311. When the retracting motor 321 rotates forward, the wire winding device 322 can retract the rope 311; when the retracting motor 321 rotates reversely, the wire-rewinding device 322 can retract the wire 311, wherein the forward rotation can refer to clockwise rotation or counterclockwise rotation. The retracting motor 321 can rotate at a specific rotation speed and a specific rotation number according to the relative position between the scanning bed 60 and the storage position 100b opposite to the conveying window 100a to convey the scanning coil in the cabinet 100 to the scanning bed 60 or retract the scanning coil on the scanning bed 60 into the cabinet 100. The number of the retracting motor 321 and the winding device 322 may be set according to the number of the scanning coils, and the installation positions of the retracting motor 321 and the winding device 322 on the cabinet 100 are described below, and are not described herein again.

On the premise that the lifting unit 310 includes a plurality of retractable ropes 311, as shown in fig. 4 and 7, the storage cabinet structure 10 further includes a rotating module 400, the rotating module 400 includes a rotating shaft 410 and a plurality of suspension units 420, the rotating shaft 410 is rotatably disposed on the cabinet 100, the suspension units 420 are disposed in the cabinet 100 and circumferentially spaced on the rotating shaft 410, and the suspension units 420 are configured to suspend the medical device 20 on the corresponding storage position 100b through the ropes 311. It should be noted that the storage bit 100b is not disposed in the center of the rotation module 400, so as to ensure that the rotation module 400 can adjust the position of the storage bit 100b in a rotating manner. The second end of the rope 311 is slidable along the suspension unit 420 to facilitate lowering or pulling up the scanning coil according to a predetermined path.

Alternatively, the rotating shaft 410 may be mounted on the side wall of the cabinet 100 using a bearing, thus facilitating the rotation of the rotating shaft 410.

Alternatively, the suspension unit 420 has an arch bar structure, and the arch bar is an arc bar protruding away from the rotating shaft 410, and the suspension unit 420 has an increased suspension space, i.e., an increased storage location 100b, compared to the linear bar suspension unit 420. Wherein, the two ends of the hanging unit 420 are connected with the rotating shaft 410, so that the connection strength between the hanging rod and the rotating shaft 410 can be increased. With respect to the number of the suspension units 420 and the number of the storage bits 100b (i.e., the number of the scan coils that can be suspended) provided on each suspension unit 420, the embodiments of the present invention are not particularly limited as long as the desired scan coils can be stored, for example, if the number of the scan coils is m × n, m suspension units 420 may be provided and n storage bits 100b are provided on each suspension unit 420, where m and n are positive integers.

Specifically, in some embodiments of the present invention, as shown in fig. 9, the rotating shaft 410 has a first routing cavity 410a, the suspension unit 420 has a second routing cavity 420a, and the second end of the rope 311 extends out of the suspension unit 420 after passing through the first routing cavity 410a and the second routing cavity 420 a. Thus, it is not necessary to provide a hook-like member for allowing the rope 311 to pass through the rotation shaft 410 and the suspension unit 420. It is understood that the suspension unit 420 has an opening communicating with the second routing cavity 420a, so that the second end of the rope 311 extends out of the suspension unit 420 through the opening.

Further, in some embodiments of the present invention, as shown in fig. 7 to 9, the rotating module 400 further includes a rotating disc 430 located outside the cabinet 100 and disposed on the rotating shaft 410, wherein the rotating disc 430 has a wire hole 430 a; the first end of the rope 311 is disposed on the rotating disc 430, and the second end of the rope 311 penetrates into the first routing cavity 410a through the routing hole 430 a. As an example, the winding and unwinding motor 321 and the winding and unwinding device 322 are disposed on the turntable 430. When the rotating shaft 410 rotates, the rotating disc 430 can be driven to rotate, and the winding and unwinding motor 321 and the winding and unwinding device 322 also rotate along with the rotating disc, so that the first end and the second end of the rope 311 can be ensured to move synchronously, and the rope 311 is prevented from being broken. Alternatively, the storage locations 100b are uniformly distributed along the circumference of the rotating shaft 410, and the retrieving and releasing units 320 are uniformly distributed along the circumference of the rotating disc 430.

In the case where the cabinet structure 10 includes the rotating module 400, as shown in fig. 7, the first transporting module 200 includes: a rotating motor 210, a driving pulley 220 and a driven pulley 230; the rotating motor 210 is disposed on the cabinet 100, the driving wheel 220 is disposed on an output shaft of the rotating motor 210, the driven wheel 230 is disposed on the rotating shaft 410, and the driving wheel 220 is used for driving the driven wheel 230 to rotate. When the rotating motor 210 rotates, the output shaft thereof drives the driving wheel 220 to rotate, the driving wheel 220 drives the driven wheel 230 to rotate, and the driven wheel 230 drives the rotating shaft 410 of the rotating module 400 to rotate. The rotation motor 210 can determine the angle to be rotated according to the current position of any storage bit 100b and the target position to be rotated. The rotating motor 210 is disposed on an outer wall of the cabinet 100, and the driving wheel 220 and the driven wheel 230 are located outside the cabinet 100, so that a storage space of the cabinet 100 may be increased.

Further, in some embodiments of the present invention, as shown in fig. 7, the driving wheel 220 and the driven wheel 230 are spaced apart, and the first conveying module 200 further includes a transmission member 240 movably disposed on the cabinet 100, wherein the transmission member 240 is engaged with the driving wheel 220 and the driven wheel 230. When the driving wheel 220 is driven by the rotating motor 210 to rotate, the transmission member 240 moves under the engagement of the driving wheel 220 to rotate the driven wheel 230. If the size of the driving wheel 220 and the driven wheel 230 is not increased, the driving wheel 220 and the driven wheel 230 are obstructed by the rotating disc 430 and cannot be directly matched, and the transmission piece 240 can enable the size and the layout of the driving wheel 220 and the driven wheel 230 to be more reasonable.

Specifically, as shown in fig. 7, the transmission member 240 is a rack, and the structure of the transmission member 240 is simple, so that the driving wheel 220 and the driven wheel 230 are indirectly engaged with each other. Wherein, a fixing seat 250 is disposed in the cabinet 100, and the fixing seat 250 is used for supporting the transmission member 240 in the cabinet 100. The fixing base 250 may be provided with a sliding rail along which the rack may slide. The number of the fixing bases 250 can be 2, one fixing base 250 is close to the rotating shaft 410, and the other fixing base 250 is close to the rotating motor 210. Of course, in other embodiments, the transmission member 240 may also be a transmission structure such as a transmission belt, a transmission chain, a transmission wheel, etc.

In some embodiments of the present invention, as shown in fig. 4, a protective door 110 is disposed on the cabinet 100, and the protective door 110 is used for opening or closing the conveying window 100 a. The protective door 110 can prevent impurities such as dust from entering the cabinet 100, and protect the scanning coil.

Further, in some embodiments of the present invention, as shown in fig. 10, the storage cabinet structure 10 further includes a driving module 500, the driving module 500 includes a driving motor 510 disposed on the cabinet 100, a lead screw 520 disposed on an output shaft of the driving motor 510, and a nut 530 disposed on the lead screw 520, and the nut 530 is connected to the protective door 110 to drive the protective door 110 to open or close the conveying window 100 a. When the driving motor 510 rotates, the lead screw 520 is driven to rotate, and the nut 530 drives the protection door 110 to make a linear motion, so that the protection door 110 opens or closes the conveying window 100 a. It can be seen that the driving module 500 can automatically open or close the protection door 110 without a person standing high to open or close the protection door 110. Wherein, the cabinet body 100 is provided with a slide rail, and the protective door 110 can slide along the slide rail.

In some embodiments of the present invention, as shown in fig. 1 and 2, the storage cabinet structure 10 further includes a control module 600; the control module 600 is configured to obtain and send instructions to the first delivery module 200 and the second delivery module 300, the first delivery module 200 is configured to move the corresponding storage location 100b to a position opposite to the delivery window 100a based on the instructions, and the second delivery module 300 is configured to pass out the medical device 20 on the storage location 100b through the delivery window 100a and deliver the medical device to a preset position or retract the external medical device 20 to the storage location 100b through the delivery window 100a based on the instructions. It should be noted that the scanning coils correspond to the storage bits 100b one by one, and each storage bit 100b corresponds to one delivery command and one retraction command. When a patient is scanned, a conveying instruction A is issued to the control module 600, the control module 600 sends the conveying instruction A to the first conveying module 200 and the second conveying module 300, the rotating motor 210 of the first conveying module 200 rotates by a corresponding angle according to the position information of the storage position 100b corresponding to the conveying instruction A so as to rotate the storage position 100b to be right above the conveying window 100a, then the retracting motor 321 of the second conveying module 300 rotates by a specific number of turns according to the position relationship between the storage position 100b and the scanning bed 60 so as to lower the scanning coil on the storage position 100b onto the scanning bed 60, and after the scanning coil is placed, the corresponding part to be inspected of the patient is placed; when scanning the next patient, firstly, a retracting instruction a is issued to the control module 600, the control module 600 sends the retracting instruction a to the second conveying module 300, and the retracting motor 321 of the second conveying module 300 rotates according to the position relationship between the storage position 100b and the scanning bed 60 and a specific number of turns at a specific rotating speed to pull the scanning coil on the scanning bed 60 to the storage position 100 b; then, a conveying instruction B is issued to the control module 600, and the first conveying module 200 and the second conveying module 300 lower the corresponding scanning coil from the storage cabinet structure 10 to the scanning bed 60 according to the conveying instruction B.

Optionally, the control module 600 is further configured to send a command to the driving module 500, and the driving module 500 controls the opening and closing of the protection door 110 based on the command.

Alternatively, the control module 600 may be wirelessly connected to the first and

second delivery modules

200, 300. The control module 600 may be mounted on the outer barrel of the medical scanning system 50 so as to facilitate manual delivery and retrieval of delivery instructions to the control module 600. The Control module 600 may be a DDC (Direct Digital Control) controller, the controller may form a delivery instruction and a retraction instruction by controlling touch, pressing, and the like, and the controller has a plurality of delivery instructions and a plurality of retraction instructions, where one delivery instruction and one retraction instruction correspond to one scan coil.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A storage cabinet structure for medical devices, comprising: the conveying device comprises a cabinet body (100), and a first conveying module (200) and a second conveying module (300) which are arranged on the cabinet body (100);

a conveying window (100a) is formed in the cabinet body (100), and a plurality of movable storage positions (100b) are arranged in the cabinet body (100);

-the first transport module (200) is able to move the storage location (100b) to a position opposite the transport window (100 a);

the second delivery module (300) can penetrate the medical device (20) on the storage position (100b) through the delivery window (100a) and deliver the medical device to a preset position, or can retract the external medical device (20) to the storage position (100b) through the delivery window (100 a).

2. A storage cabinet structure according to claim 1, wherein the second transport module (300) comprises a lifting unit (310), the lifting unit (310) being capable of lowering the medical device (20) on the storage location (100b) to the preset position and/or pulling the external medical device (20) up to the storage location (100 b).

3. The storage cabinet structure according to claim 2, wherein the lifting unit (310) comprises a plurality of retractable cords (311), a first end of the cords (311) being disposed on the cabinet body (100), a second end of the cords (311) being for connection with the corresponding medical device (20).

4. A storage cabinet structure according to claim 3, characterized in that a catch (312) is provided on the second end of the rope (311), the catch (312) being capable of locking or unlocking the medical device (20) to or from the rope (311).

5. The storage cabinet structure according to claim 3, wherein the second conveyor module (300) further comprises a retraction unit (320), the retraction unit (320) comprising a plurality of retraction motors (321) and a plurality of spoolers (322);

the retractable motor (321) is arranged on the cabinet body (100), the wire rewinding device (322) is arranged on the output shaft of the corresponding retractable motor (321), and the wire rewinding device (322) is connected with the first end of the corresponding rope (311).

6. The storage cabinet structure according to claim 3, wherein the storage cabinet structure (10) further comprises a rotating module (400), the rotating module (400) comprises a rotating shaft (410) and a plurality of hanging units (420), the rotating shaft (410) is rotatably disposed on the cabinet body (100), the hanging units (420) are located in the cabinet body (100) and are circumferentially spaced on the rotating shaft (410), and the hanging units (420) hang the medical devices (20) on the corresponding storage positions (100b) through the ropes (311).

7. The storage cabinet structure according to claim 6, wherein the hanging unit (420) is an arch bar structure, and both ends of the hanging unit (420) are connected with the rotating shaft (410).

8. The storage cabinet structure of claim 6, wherein the hinge (410) has a first routing cavity (410a), the suspension unit (420) has a second routing cavity (420a), and the second end of the rope (311) extends from the suspension unit (420) through the first routing cavity (410a) and the second routing cavity (420 a).

9. The storage cabinet structure according to claim 8, wherein the rotating module (400) further comprises a rotating disc (430) located outside the cabinet body (100) and disposed on the rotating shaft (410), the rotating disc (430) having a wire-passing hole (430 a);

the first end of the rope (311) is arranged on the turntable (430), and the second end of the rope (311) penetrates into the first routing cavity (410a) from the routing hole (430 a).

10. The storage cabinet structure according to claim 6, wherein the first conveyor module (200) comprises: a rotating motor (210), a driving wheel (220) and a driven wheel (230);

the rotating motor (210) is arranged on the cabinet body (100), the driving wheel (220) is arranged on an output shaft of the rotating motor (210), the driven wheel (230) is arranged on the rotating shaft (410), and the driving wheel (220) is used for driving the driven wheel (230) to rotate.

11. The storage cabinet structure according to claim 10, wherein the driving wheels (220) and the driven wheels (230) are spaced apart, and the first conveying module (200) further comprises a transmission member (240) movably disposed on the cabinet (100), wherein the transmission member (240) is engaged with the driving wheels (220) and the driven wheels (230).

12. The storage cabinet structure according to claim 11, wherein the transmission member (240) is a rack, and a fixing seat (250) is disposed in the cabinet (100), wherein the fixing seat (250) is used for supporting the transmission member (240) in the cabinet (100).

13. The storage cabinet structure according to any one of claims 1 to 12, wherein a protective door (110) is provided on the cabinet body (100), the protective door (110) being used to open or close the transportation window (100 a).

14. The storage cabinet structure according to claim 13, wherein the storage cabinet structure (10) further comprises a driving module (500), the driving module (500) comprises a driving motor (510) disposed on the cabinet body (100), a lead screw (520) disposed on an output shaft of the driving motor (510), and a nut (530) disposed on the lead screw (520), the nut (530) is connected to the protective door (110) to drive the protective door (110) to open or close the conveying window (100 a).

15. A storage cabinet structure according to any one of claims 1-12, wherein the storage cabinet structure (10) further comprises a control module (600);

the control module (600) is used for acquiring and sending instructions to the first conveying module (200) and the second conveying module (300), the first conveying module (200) is used for moving the corresponding storage position (100b) to a position opposite to the conveying window (100a) based on the instructions, and the second conveying module (300) is used for penetrating out the medical device (20) on the storage position (100b) from the conveying window (100a) and conveying the medical device to the preset position or retracting the external medical device (20) to the storage position (100b) through the conveying window (100a) based on the instructions.